S4 (b5) dumpvalves

[RS6-dreamer]

Hello,

Yes, my brother is now also member of this forum.

He is an S4-owner (b5)...

It's time to do the toothbelt, etc. :mech: and after that he wants also chiptuning.:revs:

He's self mecanicer and so doing selfs all this...

His dumpvalves are also on replacement to, with the experience the original valves hasn't the best quality (with a friends RS2).

Can someone prefer an other dumpvalves?

thanks

[RS6-dreamer]

I've some pics...
- the front
- pieces
- also drilled front pagid racing discs + pagid racing pads RS29 (yellow)
- new drilled rear discs + paging racing pads RS29(yellow)

My brother says also, probably changing the fuel-pressure pump is on 4bar (original) to change it with a new one 5bar and with tuning, to obtain better results....